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Full-Text Articles in Science and Mathematics Education
Extending Wid To Train Mechanical Engineering Gtas To Evaluate Student Writing, Nancy Barr
Extending Wid To Train Mechanical Engineering Gtas To Evaluate Student Writing, Nancy Barr
Department of Mechanical Engineering-Engineering Mechanics Publications
Beyond first-year composition, the typical undergraduate mechanical engineering curriculum provides few opportunities to develop writing skills without a concerted effort by faculty to incorporate writing into their courses. One underutilized path for BSME students to strengthen those skills is the required sequence of laboratory courses, where students write several lab reports, evaluated by graduate teaching assistants (GTAs), many of whom speak English as a second language. Historically, engineering GTAs have not been trained in evaluating student writing in a way that helps students improve their technical communication skills, a method known as formative assessment. Formative assessment can be a key …
3d Printing, Open-Source Technology And Their Applications In Research, Chenlong Zhang
3d Printing, Open-Source Technology And Their Applications In Research, Chenlong Zhang
Dissertations, Master's Theses and Master's Reports
Open-source software received tremendous success as it drives down the cost of software and expand the distribution. Open-source hardware, as part of the open-source movement, has just risen into public attention for its potential to further drive down the cost of all kinds of manufacturing goods and reshape the manufacture chain. In this report we explores the history, development and the future of open-source hardware project, summarizing the opportunities, challenges and possible solutions. 3D printing is demonstrated as a booster to assist open-source hardware’s development. Low-cost 3D printer enables at-home and in-time fabrication, the download-print-use-improve-distribute cycle is established to encourage …